B-Math quiz # 4

What is the common difference in the following arithmetic sequence: 5,7,9,11,...?

• 2

• 8

• 21

What is the common ratio in the following geometric sequence: 3,-9,27,-81,...?

• -3

• 90

• 3

In the expression 6x-5y+20, what is the constant term?

• 6x

• 20

• 5y

Write: 5k³ z² without using exponents(extended form):

What is x⁰ equal to ?

• 1

• x

• 0

Write the following word phrase as an algebraic expression: the product of 12 and b exceeded by 5.

What is the English system of length based on?

• Meter

• Mile

• Yard

What is the Metric system of length based on?

• Meter

• Mile

• Yard

To convert measures from a larger unit to a smaller unit we must...

• Add

• Multiply

• Divide

The basic unit of liquid measure in the metric system is ...

• Liter

• cup

• teaspoon